LED mounts for Wanhao i3 / other frames?

These mounts clamp on the aluminium frame of the Wanhao i3 (Plus in my case) and house standard 5mm LEDs. The connections are hidden behind a cover which clicks neatly in place. A similar mount for a round DC jack is included.

I connected all the pieces using Dupont connectors and some ribbon cable. The LEDs I use are white 3V, each set of 4 in series to run off a 12V power supply. I've added a 10 ohm resistor to each set.


All the dimensions are in variables so it should be easy to chang